Android 5.1.1

Download the Samsung firmware for the GALAXY Note 10.1 SM-P605 with product
code MOT from Slovenia (Mobitel). This firmware
has
version number PDA P605XXU1EQB2 and CSC
P605MOTEQA1.
The operating system of this firmware
is Android 5.1.1 , with build date Wed, 22 Feb 2017 12:50:55 +0000.
Security patch date is 2017-02-01, with
changelist 9935942.

Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC!)

Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.

Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.

Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC!)

Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.

Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.